26753052

素因数分解:

$2^2\times 3^1\times {\mathrm{43}}^1\times {\mathrm{139}}^1\times {\mathrm{373}}^1$

素因数の和:562

約数の個数: 48

約数和(自身を含む): 64507520

約数和(自身を除く): 37754468

約数列:

[1, 2, 3, 4, 6, 12, 43, 86, 129, 139, 172, 258, 278, 373, 417, 516, 556, 746, 834, 1119, 1492, 1668, 2238, 4476, 5977, 11954, 16039, 17931, 23908, 32078, 35862, 48117, 51847, 64156, 71724, 96234, 103694, 155541, 192468, 207388, 311082, 622164, 2229421, 4458842, 6688263, 8917684, 13376526, 26753052]

約数ペア:

[(1, 26753052), (2, 13376526), (3, 8917684), (4, 6688263), (6, 4458842), (12, 2229421), (43, 622164), (86, 311082), (129, 207388), (139, 192468), (172, 155541), (258, 103694), (278, 96234), (373, 71724), (417, 64156), (516, 51847), (556, 48117), (746, 35862), (834, 32078), (1119, 23908), (1492, 17931), (1668, 16039), (2238, 11954), (4476, 5977)]